The TPS92602BQPWPRQ1 is an integrated circuit (IC) component produced by Texas Instruments. It is a high-voltage LED driver specifically designed for automotive lighting applications. Below are the key features and an overview of the TPS92602BQPWPRQ1:
1. Overview:
- The TPS92602BQPWPRQ1 is a linear LED driver with a wide input voltage range of 4.5V to 60V, making it suitable for various automotive lighting systems.
- It provides a high-side N-channel MOSFET for switching the current through the LEDs, enabling precise control.
- The IC features a high-precision current sink with a maximum sink current of 1.5A, allowing it to drive both high-brightness and low-brightness LEDs.
- It incorporates features like cycle-by-cycle current limit, LED thermal fold-back, and LED open/short detection, enhancing LED reliability and overall system protection.
- The IC's switching frequency is programmable and has a broad range of options, enabling designers to optimize for efficiency and performance.
- Its small form factor and thermal pad design aid in efficient power dissipation and ease of integration into space-constrained automotive lighting systems.
2. Key Features:
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